68867526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126131}}^1$

素因数の和:126156

約数の個数: 32

約数和(自身を含む): 169521408

約数和(自身を除く): 100653882

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 126131, 252262, 378393, 756786, 882917, 1639703, 1765834, 2648751, 3279406, 4919109, 5297502, 9838218, 11477921, 22955842, 34433763, 68867526]

約数ペア:

[(1, 68867526), (2, 34433763), (3, 22955842), (6, 11477921), (7, 9838218), (13, 5297502), (14, 4919109), (21, 3279406), (26, 2648751), (39, 1765834), (42, 1639703), (78, 882917), (91, 756786), (182, 378393), (273, 252262), (546, 126131)]